Ultrathin dimmable LED recess flat panel retrofit light



FIG. 1 is a perspective view of the ultrathin dimmable LED recess flat panel retrofit light showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

Broken lines are included for depicting environmental subject matter as well as portions of the design not claimed, and form no part of the claimed design. 

CLAIM The ornamental design for an ultrathin dimmable LED recess flat panel retrofit light, as shown and described. 